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set_defport
Name
set_defport -- set default port [DV]
Synopsis
set_defport(port)
Parameters
port-
New default host (integer/-1).
Return Type
- integer or None
-
Previous default port specification.
Exceptions
TypeError-
Bad argument type, or too many arguments.
Description
set_defport() sets the default
port value for new connections. If -1 is supplied as parameter,
environment variables will be used in future connections. It
returns the previous setting for default port.